Statistics

Problem Statement for "Reconstruct"

Problem Statement

You have collected a number of data points, each consisting of an ordered triple of three integers. Unfortunately, you've lost the original data. However, before you lost the data, you calculated the Euclidean distances between each pair of points and recorded the square of each distance. Given the distances as a String[], dists, you are to find the original data points, if possible. Each element of dists will be formatted as a single space delimited list of integers. The ith integer of the jth element of dists will represent the square of the distance between the ith and jth points.

You should return a String[], the ith element of which represents the the ith data point as 3 single space delimited integers. Since distances are preserved under translation and rotation, the first element of the return should always be "0 0 0", and the second element should consist of 3 non-negative integers sorted in non-descending order. If there are multiple such returns, pick the one that is lexicographically first. For the purposes of this problem, one return is before another lexicographically if it has a lower integer in the first location for which the two differ. In other words, find the first element of the return that is different between the two, and then find the first integer in the two elements that differ, and compare them. If there is no set of points that could generate the given distances, return an empty String[].

Definition

Class:
Reconstruct
Method:
findPoints
Parameters:
String[]
Returns:
String[]
Method signature:
String[] findPoints(String[] dists)
(be sure your method is public)

Constraints

  • dists will contain between 1 and 20 elements, inclusive.
  • Each element of dists will contain between 1 and 50 characters, inclusive.
  • Each number in dists will be an integer between 0 and 1000, inclusive, with no extra leading zeros.
  • Each element of dists will contain the same number of integers as there are elements of dists, separated by single spaces.
  • In dists, integer i of element j will equal integer j of element i.
  • In dists, integer i of element i will equal 0.

Examples

  1. {"0 1","1 0"}

    Returns: { "0 0 0", "0 0 1" }

  2. {"0 2 2","2 0 2","2 2 0"}

    Returns: { "0 0 0", "0 1 1", "-1 0 1" }

  3. {"0 33 25","33 0 84","25 84 0"}

    Returns: { "0 0 0", "1 4 4", "3 -4 0" }

  4. {"0 15","15 0"}

    Returns: { }

    There are no three integers the sum of whose squares is 15.

  5. {"0 233 145 89 74 19 116 70 54 149 149 122 29 121 81 166 155 66 89 98","233 0 480 414 173 286 441 251 413 490 698 245 146 622 580 449 290 309 164 149","145 480 0 158 149 134 433 155 69 186 130 341 258 134 116 41 218 21 308 117","89 414 158 0 65 26 333 285 25 8 242 419 104 242 102 85 434 115 350 131","74 173 149 65 0 45 362 194 76 89 339 306 57 315 209 84 297 74 225 18","19 286 134 26 45 0 195 149 21 62 178 237 38 162 74 109 264 69 186 89","116 441 433 333 362 195 0 154 270 441 209 98 161 165 185 534 227 314 113 410","70 251 155 285 194 149 154 0 174 377 153 38 145 113 171 266 17 86 35 154","54 413 69 25 76 21 270 174 0 49 123 310 113 123 41 56 289 46 265 110","149 490 186 8 89 62 441 377 49 0 306 539 160 314 146 85 542 155 458 163","149 698 130 242 339 178 209 153 123 306 0 261 306 4 34 251 222 141 282 345","122 245 341 419 306 237 98 38 310 539 261 0 171 201 281 474 45 224 9 276","29 146 258 104 57 38 161 145 113 160 306 171 0 266 186 229 246 139 114 99","121 622 134 242 315 162 165 113 123 314 4 201 266 0 38 259 174 129 222 317","81 580 116 102 209 74 185 171 41 146 34 281 186 38 0 165 278 105 272 249","166 449 41 85 84 109 534 266 56 85 251 474 229 259 165 0 369 50 405 82","155 290 218 434 297 264 227 17 289 542 222 45 246 174 278 369 0 149 54 225","66 309 21 115 74 69 314 86 46 155 141 224 139 129 105 50 149 0 185 52","89 164 308 350 225 186 113 35 265 458 282 9 114 222 272 405 54 185 0 201","98 149 117 131 18 89 410 154 110 163 345 276 99 317 249 82 225 52 201 0"}

    Returns: { "0 0 0", "5 8 12", "9 0 -8", "-2 6 -7", "3 8 -1", "-1 3 -3", "-6 -8 4", "6 -5 3", "1 2 -7", "-2 8 -9", "2 -9 -8", "3 -7 8", "-2 4 3", "2 -9 -6", "-1 -4 -8", "7 6 -9", "9 -7 5", "7 1 -4", "3 -4 8", "7 7 0" }

  6. {"0 118 83 145 45 166 123 22 51 2 45 98 17 117 90 14 10 110 113 146","118 0 381 227 155 278 273 224 281 130 97 350 185 201 140 84 146 382 125 360","83 381 0 182 86 157 264 29 84 77 194 21 38 170 157 153 61 17 206 161","145 227 182 0 36 89 506 179 326 129 298 97 90 6 51 179 85 125 42 163","45 155 86 36 0 57 314 59 166 41 138 45 18 34 19 83 17 61 30 155","166 278 157 89 57 0 561 142 333 172 241 78 109 123 26 250 122 84 43 374","123 273 264 506 314 561 0 161 52 129 114 373 206 430 417 93 189 381 458 277","22 224 29 179 59 142 161 0 41 26 73 54 17 161 108 68 26 54 149 184","51 281 84 326 166 333 52 41 0 53 90 161 78 278 257 69 81 161 306 181","2 130 77 129 41 172 129 26 53 0 65 90 13 99 94 14 6 104 115 114","45 97 194 298 138 241 114 73 90 65 0 227 104 270 153 53 91 233 182 341","98 350 21 97 45 78 373 54 161 90 227 0 35 101 90 174 56 2 125 170","17 185 38 90 18 109 206 17 78 13 104 35 0 74 65 53 3 45 90 117","117 201 170 6 34 123 430 161 278 99 270 101 74 0 65 137 65 131 56 113","90 140 157 51 19 26 417 108 257 94 153 90 65 65 0 136 62 106 5 276","14 84 153 179 83 250 93 68 69 14 53 174 53 137 136 0 34 194 149 140","10 146 61 85 17 122 189 26 81 6 91 56 3 65 62 34 0 70 81 110","110 382 17 125 61 84 381 54 161 104 233 2 45 131 106 194 70 0 147 198","113 125 206 42 30 43 458 149 306 115 182 125 90 56 5 149 81 147 0 285","146 360 161 163 155 374 277 184 181 114 341 170 117 113 276 140 110 198 285 0"}

    Returns: { "0 0 0", "1 6 9", "-3 -7 -5", "0 -9 8", "-2 -5 4", "-9 -7 6", "5 7 -7", "-3 -2 -3", "1 1 -7", "1 -1 0", "-3 6 0", "-4 -9 -1", "-1 -4 0", "2 -8 7", "-5 -4 7", "3 2 1", "0 -3 1", "-5 -9 -2", "-4 -4 9", "9 -8 -1" }

  7. {"0 302 122 85 94 83 74 27 149 17 91 114 211 29 81 65 178 86 131 69","302 0 402 681 314 321 602 277 741 219 277 232 225 225 293 281 844 404 81 513","122 402 0 203 418 149 324 117 139 117 17 266 529 81 257 275 494 382 141 155","85 681 203 0 221 134 67 170 40 170 206 225 502 138 154 244 89 209 402 32","94 314 418 221 0 189 102 153 385 121 325 126 113 155 91 89 166 50 269 197","83 321 149 134 189 0 233 180 126 134 84 29 436 30 26 270 321 293 204 38","74 602 324 67 102 233 0 121 203 129 309 266 269 185 185 107 30 54 377 131","27 277 117 170 153 180 121 0 242 6 104 217 168 70 186 34 269 89 88 170","149 741 139 40 385 126 203 242 0 238 158 261 710 150 206 388 245 389 426 40","17 219 117 170 121 134 129 6 238 0 86 155 154 42 134 38 275 91 66 146","91 277 17 206 325 84 309 104 158 86 0 161 440 34 166 238 477 337 88 126","114 232 266 225 126 29 266 217 261 155 161 0 341 61 9 257 356 268 205 105","211 225 529 502 113 436 269 168 710 154 440 341 0 294 322 62 425 85 216 486","29 225 81 138 155 30 185 70 150 42 34 61 294 0 56 146 313 197 90 66","81 293 257 154 91 26 185 186 206 134 166 9 322 56 0 218 253 209 230 66","65 281 275 244 89 270 107 34 388 38 238 257 62 146 218 0 241 25 146 260","178 844 494 89 166 321 30 269 245 275 477 356 425 313 253 241 0 136 601 177","86 404 382 209 50 293 54 89 389 91 337 268 85 197 209 25 136 0 269 249","131 81 141 402 269 204 377 88 426 66 88 205 216 90 230 146 601 269 0 306","69 513 155 32 197 38 131 170 40 146 126 105 486 66 66 260 177 249 306 0"}

    Returns: { "0 0 0", "5 9 14", "9 4 -5", "0 -7 -6", "-6 -3 7", "7 -5 3", "-7 -4 -3", "-1 5 -1", "6 -7 -8", "0 4 1", "9 3 -1", "5 -5 8", "-9 7 9", "5 0 2", "3 -6 6", "-6 5 2", "-9 -9 -4", "-9 1 2", "5 9 5", "4 -7 -2" }

  8. {"0 516 42 97 131 32 45 110 24 110 102 139 65 17 149 89 67 20 29 142","516 0 578 261 275 724 713 934 580 542 598 131 581 573 629 489 435 528 461 990","42 578 0 171 77 122 101 68 10 40 184 189 45 109 53 205 41 26 121 62","97 261 171 0 138 161 254 275 177 275 291 86 106 102 342 42 194 85 122 353","131 275 77 138 0 291 246 261 99 65 265 76 126 226 90 274 52 107 186 253","32 724 122 161 291 0 53 126 88 238 134 267 121 9 285 81 179 68 53 182","45 713 101 254 246 53 0 185 49 129 33 234 196 56 162 218 90 113 38 195","110 934 68 275 261 126 185 0 94 196 356 429 49 153 201 225 209 62 245 14","24 580 10 177 99 88 49 94 0 38 110 171 77 77 57 197 27 36 73 90","110 542 40 275 65 238 129 196 38 0 160 177 161 209 5 365 13 118 161 154","102 598 184 291 265 134 33 356 110 160 0 185 321 113 205 293 101 206 41 362","139 131 189 86 76 267 234 429 171 177 185 0 234 182 238 206 104 171 110 461","65 581 45 106 126 121 196 49 77 161 321 234 0 108 186 114 146 13 174 83","17 573 109 102 226 9 56 153 77 209 113 182 108 0 262 54 142 53 26 211","149 629 53 342 90 285 162 201 57 5 205 238 186 262 0 436 34 149 216 145","89 489 205 42 274 81 218 225 197 365 293 206 114 54 436 0 274 89 116 325","67 435 41 194 52 179 90 209 27 13 101 104 146 142 34 274 0 91 90 189","20 528 26 85 107 68 113 62 36 118 206 171 13 53 149 89 91 0 93 94","29 461 121 122 186 53 38 245 73 161 41 110 174 26 216 116 90 93 0 285","142 990 62 353 253 182 195 14 90 154 362 461 83 211 145 325 189 94 285 0"}

    Returns: { "0 0 0", "8 14 16", "5 1 -4", "4 0 9", "9 7 1", "-4 -4 0", "-5 2 -4", "5 -7 -6", "2 2 -4", "5 7 -6", "-7 7 -2", "3 9 7", "7 -4 0", "-3 -2 2", "6 7 -8", "0 -5 8", "3 7 -3", "4 -2 0", "-4 3 2", "6 -5 -9" }

  9. {"0 261 90 62 178 50 128 66 41 117 45 93 115 61 89 91 86 93 105 82","261 0 621 185 315 461 565 149 350 390 260 366 402 416 436 354 89 122 606 189","90 621 0 164 230 80 42 208 65 195 217 261 269 165 201 161 308 325 99 308","62 185 164 0 54 180 110 20 53 179 181 281 301 241 269 121 80 129 275 184","178 315 230 54 0 366 98 54 77 409 371 461 569 443 395 113 254 341 485 314","50 461 80 180 366 0 194 224 137 59 73 125 61 37 137 241 164 141 11 196","128 565 42 110 98 194 0 146 41 293 317 381 435 301 297 123 326 381 249 354","66 149 208 20 54 224 146 0 49 267 161 229 317 237 209 65 100 149 331 116","41 350 65 53 77 137 41 49 0 242 158 200 286 174 146 34 189 228 206 157","117 390 195 179 409 59 293 267 242 0 150 270 106 142 326 406 107 90 84 307","45 260 217 181 371 73 317 161 158 150 0 22 38 20 56 182 101 74 118 41","93 366 261 281 461 125 381 229 200 270 22 0 74 30 18 182 209 172 162 41","115 402 269 301 569 61 435 317 286 106 38 74 0 26 138 360 157 102 74 153","61 416 165 241 443 37 301 237 174 142 20 30 26 0 52 218 177 138 54 101","89 436 201 269 395 137 297 209 146 326 56 18 138 52 0 114 269 246 174 57","91 354 161 121 113 241 123 65 34 406 182 182 360 218 114 0 265 306 326 117","86 89 308 80 254 164 326 100 189 107 101 209 157 177 269 265 0 9 251 136","93 122 325 129 341 141 381 149 228 90 74 172 102 138 246 306 9 0 214 129","105 606 99 275 485 11 249 331 206 84 118 162 74 54 174 326 251 214 0 275","82 189 308 184 314 196 354 116 157 307 41 41 153 101 57 117 136 129 275 0"}

    Returns: { "0 0 0", "4 7 14", "-4 -7 -5", "-2 -3 7", "-9 -4 9", "4 -3 -5", "-8 -8 0", "-4 1 7", "-6 -2 1", "9 -6 0", "4 5 -2", "2 8 -5", "9 3 -5", "4 3 -6", "-2 7 -6", "-9 3 1", "6 1 7", "8 2 5", "5 -4 -8", "0 9 1" }

  10. {"0 181 50 86 96 126 99 74 77 91 125 54 109 130 125 129 73 41 84 73","181 0 281 395 141 61 114 209 262 494 176 381 414 161 42 414 422 276 453 374","50 281 0 26 146 296 229 164 177 101 65 134 269 270 165 19 173 161 34 73","86 395 26 0 142 398 245 142 145 129 99 166 269 266 293 37 153 203 10 141","96 141 146 142 0 174 35 26 53 347 85 270 261 42 181 241 209 209 196 321","126 61 296 398 174 0 81 164 185 361 293 222 205 118 101 459 253 125 414 289","99 114 229 245 35 81 0 25 42 360 194 233 174 5 186 370 174 146 283 338","74 209 164 142 26 164 25 0 5 273 169 182 137 22 249 275 105 129 170 285","77 262 177 145 53 185 42 5 0 246 214 155 100 35 296 290 72 110 161 276","91 494 101 129 347 361 360 273 246 0 318 29 146 401 334 138 90 86 75 22","125 176 65 99 85 293 194 169 214 318 0 325 446 233 122 94 342 308 157 246","54 381 134 166 270 222 233 182 155 29 325 0 51 264 283 217 35 17 118 51","109 414 269 269 261 205 174 137 100 146 446 51 0 179 396 402 20 30 225 200","130 161 270 266 42 118 5 22 35 401 233 264 179 0 251 417 179 173 306 395","125 42 165 293 181 101 186 249 296 334 122 283 396 251 0 254 376 226 329 212","129 414 19 37 241 459 370 275 290 138 94 217 402 417 254 0 270 274 45 110","73 422 173 153 209 253 174 105 72 90 342 35 20 179 376 270 0 38 117 148","41 276 161 203 209 125 146 129 110 86 308 17 30 173 226 274 38 0 169 94","84 453 34 10 196 414 283 170 161 75 157 118 225 306 329 45 117 169 0 101","73 374 73 141 321 289 338 285 276 22 246 51 200 395 212 110 148 94 101 0"}

    Returns: { "0 0 0", "1 6 12", "5 -5 0", "2 -9 -1", "-4 -4 8", "-3 9 6", "-7 1 7", "-7 -3 4", "-8 -3 2", "3 -1 -9", "5 -6 8", "-1 2 -7", "-8 3 -6", "-9 0 7", "6 5 8", "8 -8 -1", "-6 -1 -6", "-3 4 -4", "2 -8 -4", "6 1 -6" }

  11. {"0 285 90 9 162 57 70 101 62 78 130 75 33 35 83 153 86 122 86 56","285 0 425 306 789 370 371 524 565 277 707 290 146 150 510 456 393 451 621 581","90 425 0 107 90 19 174 313 104 264 198 185 185 125 281 225 344 398 136 166","9 306 107 0 189 52 29 134 43 43 89 134 38 66 54 90 75 145 123 53","162 789 90 189 0 129 286 245 98 402 166 237 339 269 281 369 374 374 50 110","57 370 19 52 129 0 81 286 59 155 125 202 126 110 186 114 251 341 155 125","70 371 174 29 286 81 0 251 58 26 68 285 89 161 57 19 110 244 242 102","101 524 313 134 245 286 251 0 181 213 243 86 150 154 114 404 73 19 77 77","62 565 104 43 98 59 58 181 0 128 18 237 161 185 69 101 152 234 96 26","78 277 264 43 402 155 26 213 128 0 146 253 49 137 53 69 56 170 288 138","130 707 198 89 166 125 68 243 18 146 0 365 237 297 65 91 174 288 170 50","75 290 185 134 237 202 285 86 237 253 365 0 98 40 248 438 181 117 101 171","33 146 185 38 339 126 89 150 161 49 237 98 0 26 118 174 77 125 209 149","35 150 125 66 269 110 161 154 185 137 297 40 26 0 200 266 153 161 161 171","83 510 281 54 281 186 57 114 69 53 65 248 118 200 0 122 29 105 173 43","153 456 225 90 369 114 19 404 101 69 91 438 174 266 122 0 209 395 365 185","86 393 344 75 374 251 110 73 152 56 174 181 77 153 29 209 0 38 200 90","122 451 398 145 374 341 244 19 234 170 288 117 125 161 105 395 38 0 162 122","86 621 136 123 50 155 242 77 96 288 170 101 209 161 173 365 200 162 0 50","56 581 166 53 110 125 102 77 26 138 50 171 149 171 43 185 90 122 50 0"}

    Returns: { "0 0 0", "8 10 11", "-8 5 -1", "-1 -2 2", "-9 0 -9", "-7 2 2", "-3 -5 6", "6 -4 -7", "-6 -5 -1", "2 -5 7", "-7 -9 0", "5 5 -5", "4 1 4", "3 5 1", "1 -9 1", "-6 -6 9", "6 -7 1", "9 -5 -4", "-2 -1 -9", "-2 -6 -4" }

  12. {"0 299 45 138 54 131 171 94 134 75 171 149 99 89 30 50 117 46 144 27","299 0 482 217 545 72 896 621 749 136 164 66 500 474 325 285 110 201 291 292","45 482 0 297 45 242 162 37 149 138 198 230 42 212 45 179 180 67 189 54","138 217 297 0 198 229 393 456 248 229 213 173 457 141 126 126 261 182 434 109","54 545 45 198 0 341 81 118 38 237 261 299 165 125 36 158 297 130 342 45","131 72 242 229 341 0 584 297 521 16 140 54 212 306 193 141 14 81 75 172","171 896 162 393 81 584 0 157 29 456 612 626 276 122 213 221 558 361 483 228","94 621 37 456 118 297 157 0 208 185 361 365 21 241 150 202 241 154 150 161","134 749 149 248 38 521 29 208 0 409 473 501 309 97 134 194 497 290 510 145","75 136 138 229 237 16 456 185 409 0 108 54 116 266 121 125 6 33 51 108","171 164 198 213 261 140 612 361 473 108 0 26 264 446 105 317 90 49 291 96","149 66 230 173 299 54 626 365 501 54 26 0 266 378 131 229 38 49 205 114","99 500 42 457 165 212 276 21 309 116 264 266 0 314 145 225 150 101 91 152","89 474 212 141 125 306 122 241 97 266 446 378 314 0 165 35 344 251 329 158","30 325 45 126 36 193 213 150 134 121 105 131 145 165 0 138 153 38 254 1","50 285 179 126 158 141 221 202 194 125 317 229 225 35 138 0 179 152 170 125","117 110 180 261 297 14 558 241 497 6 90 38 150 344 153 179 0 43 69 138","46 201 67 182 130 81 361 154 290 33 49 49 101 251 38 152 43 0 134 33","144 291 189 434 342 75 483 150 510 51 291 205 91 329 254 170 69 134 0 243","27 292 54 109 45 172 228 161 145 108 96 114 152 158 1 125 138 33 243 0"}

    Returns: { "0 0 0", "5 7 15", "0 3 -6", "8 -5 7", "3 -3 -6", "-1 7 9", "-3 -9 -9", "-6 3 -7", "2 -9 -7", "-1 7 5", "9 9 3", "6 8 7", "-5 7 -5", "-2 -9 2", "5 1 -2", "-3 -4 5", "0 9 6", "3 6 1", "-8 8 4", "5 1 -1" }

  13. {"0 390 131 138 99 115 106 74 11 109 149 153 166 198 20 35 98 50 122 114","390 0 277 666 237 405 590 364 449 861 73 195 66 906 398 433 440 506 818 574","131 277 0 517 32 204 373 45 104 374 90 326 77 233 195 56 385 169 201 469","138 666 517 0 381 357 50 406 209 195 403 213 462 456 134 289 86 260 356 10","99 237 32 381 0 268 229 101 104 382 50 270 61 225 179 56 329 209 209 357","115 405 204 357 268 0 413 69 100 170 246 154 221 457 59 164 129 33 305 269","106 590 373 50 229 413 0 346 165 241 301 277 364 286 162 189 182 278 246 80","74 364 45 406 101 69 346 0 41 197 153 251 134 230 90 41 244 46 150 346","11 449 104 209 104 100 165 41 0 90 182 218 189 149 35 16 149 29 77 181","109 861 374 195 382 170 241 197 90 0 500 370 513 235 93 162 169 67 123 177","149 73 90 403 50 246 301 153 182 500 0 146 5 467 189 158 277 259 411 349","153 195 326 213 270 154 277 251 218 370 146 0 157 693 101 290 59 209 545 141","166 66 77 462 61 221 364 134 189 513 5 157 0 490 198 165 298 250 426 396","198 906 233 456 225 457 286 230 149 235 467 693 490 0 314 101 542 260 20 486","20 398 195 134 179 59 162 90 35 93 189 101 198 314 0 91 42 30 198 90","35 433 56 289 56 164 189 41 16 162 158 290 165 101 91 0 245 77 61 269","98 440 385 86 329 129 182 244 149 169 277 59 298 542 42 245 0 126 390 38","50 506 169 260 209 33 278 46 29 67 259 209 250 260 30 77 126 0 144 206","122 818 201 356 209 305 246 150 77 123 411 545 426 20 198 61 390 144 0 366","114 574 469 10 357 269 80 346 181 177 349 141 396 486 90 269 38 206 366 0"}

    Returns: { "0 0 0", "5 13 14", "9 7 -1", "-7 -8 5", "9 3 3", "-5 9 -3", "0 -9 5", "3 7 -4", "1 1 -3", "-6 -3 -8", "6 7 8", "-6 6 9", "6 9 7", "9 -6 -9", "-4 2 0", "5 1 -3", "-9 1 4", "-3 4 -5", "5 -4 -9", "-8 -5 5" }

  14. {"0 413 52 104 155 134 73 101 41 178 134 45 11 106 62 149 194 129 98 42","413 0 185 521 590 627 486 710 338 731 833 416 350 621 393 326 291 248 541 709","52 185 0 116 203 214 161 189 77 266 310 89 27 230 54 161 90 117 122 186","104 521 116 0 283 170 349 33 241 150 318 137 59 350 14 469 86 413 2 178","155 590 203 283 0 565 242 338 270 621 477 366 180 421 201 234 261 274 305 173","134 627 214 170 565 0 233 101 145 12 86 35 129 118 186 421 396 347 138 174","73 486 161 349 242 233 0 308 26 329 117 110 130 43 265 50 457 54 333 89","101 710 189 33 338 101 308 0 230 77 189 110 82 259 65 494 221 446 21 113","41 338 77 241 270 145 26 230 0 225 123 42 66 49 171 72 321 46 227 107","178 731 266 150 621 12 329 77 225 0 130 75 161 194 190 549 400 467 118 210","134 833 310 318 477 86 117 189 123 130 0 89 189 30 308 315 602 293 280 84","45 416 89 137 366 35 110 110 42 75 89 0 46 69 113 222 275 168 117 109","11 350 27 59 180 129 130 82 66 161 189 46 0 161 25 198 121 162 57 85","106 621 230 350 421 118 43 259 49 194 30 69 161 0 302 169 554 149 318 102","62 393 54 14 201 186 265 65 171 190 308 113 25 302 0 339 54 293 20 152","149 326 161 469 234 421 50 494 72 549 315 222 198 169 339 0 453 10 467 227","194 291 90 86 261 396 457 221 321 400 602 275 121 554 54 453 0 395 110 362","129 248 117 413 274 347 54 446 46 467 293 168 162 149 293 10 395 0 409 233","98 541 122 2 305 138 333 21 227 118 280 117 57 318 20 467 110 409 0 165","42 709 186 178 173 174 89 113 107 210 84 109 85 102 152 227 362 233 165 0"}

    Returns: { }

  15. {"0 489 84 19 85 115 122 50 57 166 110 114 65 146 49 106 115 17 187 46","489 0 277 582 446 830 585 619 406 579 857 725 674 641 314 459 474 544 810 299","84 277 0 75 237 339 278 242 161 86 166 106 145 174 105 234 267 157 315 86","19 582 75 0 182 164 193 117 126 101 41 41 50 129 110 189 212 62 200 101","85 446 237 182 0 162 59 37 20 457 365 393 248 355 36 29 14 54 338 77","115 830 339 164 162 0 305 49 218 337 293 309 86 145 234 281 248 54 68 137","122 585 278 193 59 305 0 114 27 538 310 382 355 528 59 10 21 129 549 198","50 619 242 117 37 49 114 0 65 356 258 290 129 226 85 96 77 11 185 76","57 406 161 126 20 218 27 65 0 381 269 297 236 355 8 9 14 62 386 81","166 579 86 101 457 337 538 356 381 0 130 50 85 74 313 500 533 243 209 200","110 857 166 41 365 293 310 258 269 130 0 20 117 222 257 338 381 185 321 270","114 725 106 41 393 309 382 290 297 50 20 0 89 150 261 386 429 197 273 230","65 674 145 50 248 86 355 129 236 85 117 89 0 27 212 329 330 74 54 105","146 641 174 129 355 145 528 226 355 74 222 150 27 0 307 474 469 153 37 134","49 314 105 110 36 234 59 85 8 313 257 261 212 307 0 29 38 66 362 53","106 459 234 189 29 281 10 96 9 500 338 386 329 474 29 0 5 107 497 140","115 474 267 212 14 248 21 77 14 533 381 429 330 469 38 5 0 98 468 133","17 544 157 62 54 54 129 11 62 243 185 197 74 153 66 107 98 0 146 43","187 810 315 200 338 68 549 185 386 209 321 273 54 37 362 497 468 146 0 169","46 299 86 101 77 137 198 76 81 200 270 230 105 134 53 140 133 43 169 0"}

    Returns: { "0 0 0", "8 13 16", "8 4 2", "3 -1 -3", "-6 0 7", "-9 3 -5", "-3 -7 8", "-7 0 1", "-2 -2 7", "9 6 -7", "6 -5 -7", "8 -1 -7", "0 4 -7", "1 9 -8", "0 0 7", "-3 -4 9", "-5 -3 9", "-4 1 0", "-5 9 -9", "-1 6 3" }

  16. {"0 78 121 122 69 138 149 178 131 40 41 65 194 25 131 90 65 107 107 161","78 0 339 164 81 178 185 24 25 114 61 35 346 57 157 90 57 301 257 121","121 339 0 291 294 401 430 515 354 261 290 324 113 230 170 153 286 2 58 518","122 164 291 0 317 434 437 196 169 150 89 59 138 61 413 218 29 269 401 381","69 81 294 317 0 25 32 177 178 69 88 134 481 102 130 171 174 274 158 40","138 178 401 434 25 0 1 294 325 86 137 221 656 171 245 322 275 389 241 29","149 185 430 437 32 1 0 297 338 85 136 222 681 174 274 347 278 418 270 24","178 24 515 196 177 294 297 0 29 206 117 59 446 117 273 162 85 465 429 185","131 25 354 169 178 325 338 29 0 219 134 70 293 110 164 61 78 308 296 254","40 114 261 150 69 86 85 206 219 0 17 69 350 29 275 234 85 251 235 89","41 61 290 89 88 137 136 117 134 17 0 18 305 6 270 187 30 270 274 104","65 35 324 59 134 221 222 59 70 69 18 0 269 14 270 149 6 294 318 158","194 346 113 138 481 656 681 446 293 350 305 269 0 227 341 178 203 101 273 693","25 57 230 61 102 171 174 117 110 29 6 14 227 0 234 141 16 210 234 146","131 157 170 413 130 245 274 273 164 275 270 270 341 234 0 49 282 144 52 302","90 90 153 218 171 322 347 162 61 234 187 149 178 141 49 0 141 121 113 331","65 57 286 29 174 275 278 85 78 85 30 6 203 16 282 141 0 258 314 218","107 301 2 269 274 389 418 465 308 251 270 294 101 210 144 121 258 0 52 494","107 257 58 401 158 241 270 429 296 235 274 318 273 234 52 113 314 52 0 354","161 121 518 381 40 29 24 185 254 89 104 158 693 146 302 331 218 494 354 0"}

    Returns: { "0 0 0", "2 5 7", "-9 -2 -6", "4 9 -5", "2 -4 7", "5 -8 7", "6 -8 7", "4 9 9", "-1 9 7", "6 -2 0", "6 2 1", "5 6 2", "-7 8 -9", "4 3 0", "-9 -1 7", "-7 5 4", "4 7 0", "-9 -1 -5", "-9 -5 1", "8 -4 9" }

  17. {"0 430 121 166 65 24 30 44 114 41 86 89 45 126 66 66 181 5 211 161","430 0 477 458 707 450 354 242 294 657 186 409 337 874 236 812 797 345 101 731","121 477 0 77 254 189 237 137 339 126 213 4 262 277 77 269 584 120 314 518","166 458 77 0 405 302 224 106 458 259 304 73 331 484 62 350 545 149 421 649","65 707 254 405 0 29 125 209 137 26 173 222 86 17 251 27 182 98 330 68","24 450 189 302 29 0 54 100 54 41 62 149 21 78 134 70 185 33 171 85","30 354 237 224 125 54 0 34 90 131 80 185 27 228 86 118 113 21 189 145","44 242 137 106 209 100 34 0 142 161 74 97 77 314 14 206 261 21 155 297","114 294 339 458 137 54 90 142 0 185 26 275 21 222 194 226 251 99 69 109","41 657 126 259 26 41 131 161 185 0 171 110 116 35 169 41 266 70 326 170","86 186 213 304 173 62 80 74 26 171 0 161 35 260 94 254 329 61 29 209","89 409 4 73 222 149 185 97 275 110 161 0 206 257 49 241 516 84 254 454","45 337 262 331 86 21 27 77 21 116 35 206 0 171 129 129 154 38 118 86","126 874 277 484 17 78 228 314 222 35 260 257 171 0 342 54 289 173 433 125","66 236 77 62 251 134 86 14 194 169 94 49 129 342 0 256 381 41 165 395","66 812 269 350 27 70 118 206 226 41 254 241 129 54 256 0 125 105 453 107","181 797 584 545 182 185 113 261 251 266 329 516 154 289 381 125 0 200 518 102","5 345 120 149 98 33 21 21 99 70 61 84 38 173 41 105 200 0 166 186","211 101 314 421 330 171 189 155 69 326 29 254 118 433 165 453 518 166 0 350","161 731 518 649 68 85 145 297 109 170 209 454 86 125 395 107 102 186 350 0"}

    Returns: { "0 0 0", "5 9 18", "2 -9 6", "-6 -7 9", "4 0 -7", "4 2 -2", "-2 5 1", "-2 2 6", "7 8 1", "3 -4 -4", "6 5 5", "2 -7 6", "3 6 0", "6 -3 -9", "-1 -1 8", "-1 -1 -8", "-6 9 -8", "0 1 2", "9 7 9", "4 8 -9" }

  18. {"0 706 88 17 26 88 117 102 50 149 128 86 61 20 155 137 46 166 30 209","706 0 542 749 626 326 537 714 666 857 450 886 693 506 917 867 666 574 666 193","88 542 0 81 34 144 249 38 202 89 248 318 185 44 147 101 62 14 182 245","17 749 81 0 11 129 106 131 51 74 129 163 38 41 70 62 11 139 83 246","26 626 34 11 0 106 125 88 80 61 138 204 65 22 77 57 8 76 100 209","88 326 144 129 106 0 81 206 82 305 56 150 113 44 315 293 134 230 62 29","117 537 249 106 125 81 0 377 21 256 5 197 24 121 206 226 105 341 113 104","102 714 38 131 88 206 377 0 280 185 374 276 285 74 265 201 144 68 180 357","50 666 202 51 80 82 21 280 0 213 34 108 9 78 173 185 72 300 52 153","149 857 89 74 61 305 256 185 213 0 293 453 152 153 14 2 41 85 305 424","128 450 248 129 138 56 5 374 34 293 0 198 45 116 251 265 126 342 110 65","86 886 318 163 204 150 197 276 108 453 198 0 169 138 437 425 244 464 24 281","61 693 185 38 65 113 24 285 9 152 45 169 0 89 110 126 45 265 93 184","20 506 44 41 22 44 121 74 78 153 116 138 89 0 179 149 50 106 50 133","155 917 147 70 77 315 206 265 173 14 251 437 110 179 0 6 41 157 301 426","137 867 101 62 57 293 226 201 185 2 265 425 126 149 6 0 33 105 285 410","46 666 62 11 8 134 105 144 72 41 126 244 45 50 41 33 0 100 132 229","166 574 14 139 76 230 341 68 300 85 342 464 265 106 157 105 100 0 296 329","30 666 182 83 100 62 113 180 52 305 110 24 93 50 301 285 132 296 0 165","209 193 245 246 209 29 104 357 153 424 65 281 184 133 426 410 229 329 165 0"}

    Returns: { "0 0 0", "9 15 20", "-6 4 6", "-2 3 -2", "-3 4 1", "6 4 6", "7 8 -2", "-7 -2 7", "5 4 -3", "-9 8 -2", "8 8 0", "7 -6 -1", "3 6 -4", "0 2 4", "-7 9 -5", "-8 8 -3", "-3 6 -1", "-9 6 7", "5 -2 1", "9 8 8" }

  19. {"0 589 117 94 62 50 131 22 14 89 34 58 114 134 121 109 50 86 54 101","589 0 800 731 437 629 202 545 611 258 377 929 497 331 484 746 429 819 665 562","117 800 0 171 333 29 274 225 51 266 113 65 145 251 468 2 69 227 153 394","94 731 171 0 166 174 321 86 100 137 110 178 38 84 251 185 106 16 6 117","62 437 333 166 0 200 117 18 126 51 84 230 182 126 13 315 140 134 114 27","50 629 29 174 200 0 145 134 14 171 52 42 146 206 301 19 36 206 134 283","131 202 274 321 117 145 0 149 141 66 61 285 217 157 170 238 93 353 253 234","22 545 225 86 18 134 149 0 66 61 58 140 120 106 53 217 94 62 48 29","14 611 51 100 126 14 141 66 0 117 30 38 98 144 211 45 26 116 66 177","89 258 266 137 51 171 66 61 117 0 35 277 81 29 102 248 67 161 101 84","34 377 113 110 84 52 61 58 30 35 0 134 62 62 161 99 8 142 74 139","58 929 65 178 230 42 285 140 38 277 134 0 228 318 317 65 122 170 140 285","114 497 145 38 182 146 217 120 98 81 62 228 0 26 285 149 50 94 40 169","134 331 251 84 126 206 157 106 144 29 62 318 26 0 203 245 74 132 74 121","121 484 468 251 13 301 170 53 211 102 161 317 285 203 0 446 237 195 189 38","109 746 2 185 315 19 238 217 45 248 99 65 149 245 446 0 59 241 161 388","50 429 69 106 140 36 93 94 26 67 8 122 50 74 237 59 0 154 78 195","86 819 227 16 134 206 353 62 116 161 142 170 94 132 195 241 154 0 14 77","54 665 153 6 114 134 253 48 66 101 74 140 40 74 189 161 78 14 0 85","101 562 394 117 27 283 234 29 177 84 139 285 169 121 38 388 195 77 85 0"}

    Returns: { "0 0 0", "2 12 21", "2 8 -7", "-9 3 -2", "-2 -3 7", "4 5 -3", "5 5 9", "-3 -2 3", "1 3 -2", "-3 4 8", "0 5 3", "3 0 -7", "-7 8 1", "-7 7 6", "-2 -6 9", "3 8 -6", "0 7 1", "-9 -1 -2", "-7 2 -1", "-7 -4 6" }

  20. {"0 234 66 58 65 105 117 118 91 106 122 128 142 177 145 98 86 8 26 161","234 0 126 178 107 189 261 514 529 274 38 170 388 321 589 500 458 302 308 59","66 126 0 158 77 209 189 174 309 180 96 50 86 341 371 142 274 82 118 129","58 178 158 0 65 27 91 308 109 94 78 234 338 75 149 286 88 94 78 117","65 107 77 65 0 46 230 197 238 229 21 65 291 110 342 291 241 117 155 24","105 189 209 27 46 0 216 315 170 221 65 217 465 20 258 405 179 165 173 74","117 261 189 91 230 216 0 451 166 1 221 389 241 324 118 221 83 113 53 314","118 514 174 308 197 315 451 0 245 422 334 134 194 371 377 126 308 114 206 337","91 529 309 109 238 170 166 245 0 153 333 411 353 182 26 197 17 83 69 390","106 274 180 94 229 221 1 422 153 0 228 378 218 329 107 194 74 98 42 321","122 38 96 78 21 65 221 334 333 228 0 106 350 149 419 390 306 186 206 9","128 170 50 234 65 217 389 134 411 378 106 0 206 321 545 258 422 168 250 97","142 388 86 338 291 465 241 194 353 218 350 206 0 629 369 40 306 106 136 419","177 321 341 75 110 20 324 371 182 329 149 321 629 0 290 521 219 245 257 146","145 589 371 149 342 258 118 377 26 107 419 545 369 290 0 217 9 121 73 506","98 500 142 286 291 405 221 126 197 194 390 258 40 521 217 0 182 54 80 459","86 458 274 88 241 179 83 308 17 74 306 422 306 219 9 182 0 74 38 381","8 302 82 94 117 165 113 114 83 98 186 168 106 245 121 54 74 0 14 237","26 308 118 78 155 173 53 206 69 42 206 250 136 257 73 80 38 14 0 275","161 59 129 117 24 74 314 337 390 321 9 97 419 146 506 459 381 237 275 0"}

    Returns: { "0 0 0", "3 9 12", "1 8 1", "0 -3 7", "6 2 5", "5 -4 8", "-9 0 6", "6 1 -9", "-3 -9 -1", "-9 0 5", "5 4 9", "8 8 0", "-5 9 -6", "7 -8 8", "-8 -9 0", "-5 3 -8", "-6 -7 1", "-2 0 -2", "-5 -1 0", "8 4 9" }

  21. {"0 170 36 49 134 52 146 81 12 149 164 114 116 10 97 61 50 90 99 90","170 0 154 211 152 258 230 93 254 179 126 160 70 98 341 49 138 62 61 62","36 154 0 5 254 168 70 125 40 57 184 34 152 30 249 89 6 146 99 146","49 211 5 0 307 197 61 174 41 56 241 35 209 53 274 126 17 201 146 201","134 152 254 307 0 94 358 129 218 363 242 328 138 114 77 61 274 74 185 74","52 258 168 197 94 0 362 81 72 369 168 314 120 74 29 125 178 86 147 86","146 230 70 61 358 362 0 329 166 9 434 14 354 132 395 145 104 318 277 318","81 93 125 174 129 81 329 0 121 286 21 237 5 53 182 84 101 11 14 11","12 254 40 41 218 72 166 121 0 173 200 134 168 38 129 125 54 150 139 150","149 179 57 56 363 369 9 286 173 0 365 3 301 121 430 134 77 281 222 281","164 126 184 241 242 168 434 21 200 365 0 310 16 122 317 169 138 50 19 50","114 160 34 35 328 314 14 237 134 3 310 0 254 90 381 113 50 238 181 238","116 70 152 209 138 120 354 5 168 301 16 254 0 74 229 89 122 10 11 10","10 98 30 53 114 74 132 53 38 121 122 90 74 0 131 29 36 54 57 54","97 341 249 274 77 29 395 182 129 430 317 381 229 131 0 154 283 161 270 161","61 49 89 126 61 125 145 84 125 134 169 113 89 29 154 0 101 51 86 51","50 138 6 17 274 178 104 101 54 77 138 50 122 36 283 101 0 130 69 130","90 62 146 201 74 86 318 11 150 281 50 238 10 54 161 51 130 0 29 0","99 61 99 146 185 147 277 14 139 222 19 181 11 57 270 86 69 29 0 29","90 62 146 201 74 86 318 11 150 281 50 238 10 54 161 51 130 0 29 0"}

    Returns: { "0 0 0", "1 5 12", "-2 -4 4", "-2 -6 3", "7 9 2", "0 6 -4", "4 -9 7", "-4 7 4", "-2 -2 -2", "2 -8 9", "-8 8 6", "1 -7 8", "-4 8 6", "0 1 3", "5 6 -6", "4 3 6", "-4 -3 5", "-1 8 5", "-5 5 7", "-1 8 5" }

  22. {"0 241 86 29 94 30 129 5 74 2 26 68 129 89 59 8 51 131 121 142","241 0 449 422 139 305 206 286 497 227 283 317 486 234 186 213 494 150 50 293","86 449 0 59 310 26 305 51 14 90 42 290 59 221 281 134 125 129 355 324","29 422 59 0 217 29 254 16 25 41 29 109 136 186 146 45 14 222 264 251","94 139 310 217 0 210 21 137 322 76 200 94 257 33 21 90 225 189 29 38","30 305 26 29 210 0 243 13 24 38 2 174 113 179 169 50 81 105 221 270","129 206 305 254 21 243 0 166 339 101 245 165 194 8 70 149 270 186 86 9","5 286 51 16 137 13 166 0 41 9 13 101 104 114 98 21 46 126 168 179","74 497 14 25 322 24 339 41 0 86 34 234 101 251 261 110 69 197 369 346","2 227 90 41 76 38 101 9 86 0 36 74 113 65 53 14 65 117 109 114","26 283 42 29 200 2 245 13 34 36 0 154 141 185 153 38 77 113 201 274","68 317 290 109 94 174 165 101 234 74 154 0 329 149 27 44 75 347 129 154","129 486 59 136 257 113 194 104 101 113 141 329 0 126 278 201 194 146 360 195","89 234 221 186 33 179 8 114 251 65 185 149 126 0 70 117 206 154 106 13","59 186 281 146 21 169 70 98 261 53 153 27 278 70 0 43 136 236 46 77","8 213 134 45 90 50 149 21 110 14 38 44 201 117 43 0 59 163 97 166","51 494 125 14 225 81 270 46 69 65 77 75 194 206 136 59 0 324 290 249","131 150 129 222 189 105 186 126 197 117 113 347 146 154 236 163 324 0 170 253","121 50 355 264 29 221 86 168 369 109 201 129 360 106 46 97 290 170 0 131","142 293 324 251 38 270 9 179 346 114 274 154 195 13 77 166 249 253 131 0"}

    Returns: { "0 0 0", "3 6 14", "-9 -1 -2", "-2 0 -5", "6 -3 7", "-5 2 -1", "4 -7 8", "-2 0 -1", "-7 0 -5", "0 -1 1", "-4 3 -1", "8 0 -2", "-8 -8 1", "2 -7 6", "7 -1 3", "2 2 0", "1 -1 -7", "-7 1 9", "6 2 9", "5 -9 6" }

  23. {"0 381 54 114 166 49 50 81 98 121 131 59 144 29 90 101 114 105 113 48","381 0 685 619 459 290 381 694 269 504 74 434 581 254 461 818 619 568 536 421","54 685 0 182 254 131 108 53 250 209 345 69 190 109 172 11 182 117 101 86","114 619 182 0 456 149 290 261 86 27 281 329 66 209 274 201 0 371 435 290","166 459 254 456 0 341 42 105 418 531 245 125 614 205 26 369 456 35 99 54","49 290 131 149 341 0 155 242 49 86 110 122 81 22 251 164 149 266 218 153","50 381 108 290 42 155 0 53 246 321 161 29 362 69 32 187 290 21 37 2","81 694 53 261 105 242 53 0 347 342 350 74 369 164 61 102 261 26 66 41","98 269 250 86 418 49 246 347 0 37 89 269 74 99 286 297 86 385 393 258","121 504 209 27 531 86 321 342 37 0 230 326 17 166 353 222 27 440 456 321","131 74 345 281 245 110 161 350 89 230 0 216 299 86 201 446 281 294 302 187","59 434 69 329 125 122 29 74 269 326 216 0 323 50 117 122 329 54 14 19","144 581 190 66 614 81 362 369 74 17 299 323 0 173 434 181 66 481 457 352","29 254 109 209 205 22 69 164 99 166 86 50 173 0 157 162 209 154 114 69","90 461 172 274 26 251 32 61 286 353 201 117 434 157 0 267 274 37 117 42","101 818 11 201 369 164 187 102 297 222 446 122 181 162 267 0 201 194 162 157","114 619 182 0 456 149 290 261 86 27 281 329 66 209 274 201 0 371 435 290","105 568 117 371 35 266 21 26 385 440 294 54 481 154 37 194 371 0 32 17","113 536 101 435 99 218 37 66 393 456 302 14 457 114 117 162 435 32 0 25","48 421 86 290 54 153 2 41 258 321 187 19 352 69 42 157 290 17 25 0"}

    Returns: { "0 0 0", "5 10 16", "-5 -2 -5", "8 1 -7", "-2 -9 9", "0 7 0", "-3 -4 5", "-4 -8 -1", "7 7 0", "7 6 -6", "5 5 9", "-7 -1 3", "4 8 -8", "-2 4 3", "1 -8 5", "-6 -1 -8", "8 1 -7", "-5 -8 4", "-9 -4 4", "-4 -4 4" }

  24. {"0 354 42 90 110 94 94 94 61 49 138 35 91 132 161 211 98 142 128 171","354 0 266 548 734 486 174 428 539 507 226 509 513 410 379 201 730 510 194 765","42 266 0 158 118 248 146 30 161 41 234 113 69 126 81 305 144 182 26 201","90 548 158 0 158 146 158 152 243 155 250 193 293 434 131 341 62 446 282 417","110 734 118 158 0 334 388 66 181 25 492 125 77 238 177 625 30 256 222 125","94 486 248 146 334 0 90 362 101 261 66 109 329 314 413 117 248 270 398 373","94 174 146 158 388 90 0 266 209 261 24 193 329 302 245 45 314 324 206 481","94 428 30 152 66 362 266 0 251 35 398 181 89 222 43 497 94 290 62 229","61 539 161 243 181 101 209 251 0 116 189 6 106 89 408 266 201 53 285 94","49 507 41 155 25 261 261 35 116 0 345 70 26 125 140 450 65 153 113 94","138 226 234 250 492 66 24 398 189 345 0 197 389 306 409 9 418 300 314 501","35 509 113 193 125 109 193 181 6 70 197 0 72 83 322 280 145 61 227 80","91 513 69 293 77 329 329 89 106 26 389 72 0 51 246 488 165 77 123 40","132 410 126 434 238 314 302 222 89 125 306 83 51 0 405 371 342 14 164 75","161 379 81 131 177 413 245 43 408 140 409 322 246 405 0 494 153 497 97 458","211 201 305 341 625 117 45 497 266 450 9 280 488 371 494 0 545 369 371 616","98 730 144 62 30 248 314 94 201 65 418 145 165 342 153 545 0 350 274 233","142 510 182 446 256 270 324 290 53 153 300 61 77 14 497 369 350 0 254 61","128 194 26 282 222 398 206 62 285 113 314 227 123 164 97 371 274 254 0 299","171 765 201 417 125 373 481 229 94 94 501 80 40 75 458 616 233 61 299 0"}

    Returns: { "0 0 0", "1 8 17", "5 -1 4", "-5 -8 1", "6 -7 -5", "-9 3 -2", "-6 3 7", "7 -6 3", "0 5 -6", "6 -3 -2", "-8 7 5", "1 3 -5", "9 1 -3", "8 8 -2", "4 -9 8", "-9 9 7", "1 -9 -4", "6 9 -5", "8 0 8", "9 3 -9" }

  25. {"0 153 45 62 54 77 80 162 14 66","153 0 216 125 153 170 137 315 125 267","45 216 0 113 9 146 221 171 101 3","62 125 113 0 110 237 174 398 42 146","54 153 9 110 0 131 206 162 104 18","77 170 146 237 131 0 45 41 99 173","80 137 221 174 206 45 0 170 54 266","162 315 171 398 162 41 170 0 230 180","14 125 101 42 104 99 54 230 0 134","66 267 3 146 18 173 266 180 134 0"}

    Returns: { "0 0 0", "0 3 12", "-6 -3 0", "-3 7 2", "-6 -3 3", "5 -6 4", "8 0 4", "3 -12 3", "2 3 1", "-7 -4 -1" }

  26. {"0 194 14 146 86 56 11 65 83 74","194 0 138 66 522 306 185 341 453 50","14 138 0 84 126 42 5 59 153 62","146 66 84 0 366 198 101 251 345 62","86 522 126 366 0 66 89 65 81 308","56 306 42 198 66 0 35 5 195 206","11 185 5 101 89 35 0 54 116 81","65 341 59 251 65 5 54 0 206 237","83 453 153 345 81 195 116 206 0 209","74 50 62 62 308 206 81 237 209 0"}

    Returns: { "0 0 0", "1 7 12", "2 3 1", "0 11 5", "1 -2 -9", "6 2 -4", "1 3 -1", "7 0 -4", "-7 -3 -5", "-3 4 7" }

  27. {"0 653 26 134 54 65 59 149 198 24","653 0 809 675 713 950 534 408 809 773","26 809 0 74 56 99 89 173 332 38","134 675 74 0 170 329 105 99 542 134","54 713 56 170 0 59 197 293 420 138","65 950 99 329 59 0 242 410 275 125","59 534 89 105 197 242 0 30 185 35","149 408 173 99 293 410 30 0 317 125","198 809 332 542 420 275 185 317 0 162","24 773 38 134 138 125 35 125 162 0"}

    Returns: { "0 0 0", "4 14 21", "-4 1 -3", "-7 9 -2", "-6 -3 3", "-1 -8 0", "3 7 -1", "2 12 1", "14 -1 -1", "2 2 -4" }

  28. {"0 69 107 101 50 78 117 80 129 72","69 0 86 314 155 213 234 173 270 81","107 86 0 290 161 365 434 243 374 83","101 314 290 0 45 107 206 245 254 161","50 155 161 45 0 110 209 242 293 38","78 213 365 107 110 0 21 134 117 210","117 234 434 206 209 21 0 101 72 309","80 173 243 245 242 134 101 0 17 296","129 270 374 254 293 117 72 17 0 393","72 81 83 161 38 210 309 296 393 0"}

    Returns: { "0 0 0", "1 2 8", "7 7 3", "-4 2 -9", "-4 5 -3", "-7 -5 -2", "-6 -9 0", "4 -8 0", "2 -11 -2", "-2 8 2" }

  29. {"0 374 77 194 153 53 198 99 59 146","374 0 677 290 539 333 680 485 533 726","77 677 0 405 362 236 353 146 66 185","194 290 405 0 425 245 614 533 165 644","153 539 362 425 0 38 27 162 362 113","53 333 236 245 38 0 89 110 206 129","198 680 353 614 27 89 0 117 437 50","99 485 146 533 162 110 117 0 272 41","59 533 66 165 362 206 437 272 0 329","146 726 185 644 113 129 50 41 329 0"}

    Returns: { "0 0 0", "5 5 18", "-5 4 -6", "13 4 3", "0 -12 3", "1 -6 4", "-5 -13 2", "-9 -3 3", "3 5 -5", "-9 -8 -1" }

  30. {"0 941 965 986 965","941 0 122 509 986","965 122 0 171 678","986 509 171 0 873","965 986 678 873 0"}

    Returns: { "0 0 0", "6 8 29", "10 17 24", "19 20 15", "-9 28 10" }

  31. {"0 986 941 941 965","986 0 107 131 725","941 107 0 360 306","941 131 360 0 990","965 725 306 990 0"}

    Returns: { "0 0 0", "0 5 31", "-5 -4 30", "11 6 28", "-6 -20 23" }

  32. {"0 986 965 965 941","986 0 725 737 523","965 725 0 126 802","965 737 126 0 386","941 523 802 386 0"}

    Returns: { "0 0 0", "0 5 31", "-6 -20 23", "-16 -15 22", "-21 4 22" }

  33. {"0 986 986 965 965","986 0 50 657 491","986 50 0 997 801","965 657 997 0 14","965 491 801 14 0"}

    Returns: { "0 0 0", "0 5 31", "-5 0 31", "10 24 17", "9 22 20" }

  34. {"0 986 965 941 941","986 0 123 387 425","965 123 0 516 98","941 387 516 0 722","941 425 98 722 0"}

    Returns: { "0 0 0", "3 4 31", "4 -7 30", "-16 3 26", "3 -16 26" }

  35. {"0 941 986 986 965","941 0 315 325 450","986 315 0 510 17","986 325 510 0 665","965 450 17 665 0"}

    Returns: { "0 0 0", "0 10 29", "-17 11 24", "0 25 19", "-20 9 22" }

  36. {"0 941 941 941 965","941 0 266 552 216","941 266 0 814 230","941 552 814 0 208","965 216 230 208 0"}

    Returns: { "0 0 0", "4 5 30", "-8 -6 29", "-10 21 20", "-10 9 28" }

  37. {"0 941 986 965 941","941 0 155 172 974","986 155 0 3 421","965 172 3 0 378","941 974 421 378 0"}

    Returns: { "0 0 0", "0 10 29", "-7 19 24", "-6 20 23", "-11 28 6" }

  38. {"0 986 941 986 941","986 0 341 470 77","941 341 0 987 684","986 470 987 0 315","941 77 684 315 0"}

    Returns: { "0 0 0", "8 9 29", "-4 -5 30", "25 0 19", "14 13 24" }

  39. {"0 941 941 965 986","941 0 168 344 129","941 168 0 608 477","965 344 608 0 677","986 129 477 677 0"}

    Returns: { "0 0 0", "2 19 24", "4 27 14", "-16 15 22", "9 11 28" }

  40. {"0 713 45 107 72 117","713 0 404 674 701 794","45 404 0 98 81 150","107 674 98 0 83 302","72 701 81 83 0 81","117 794 150 302 81 0"}

    Returns: { "0 0 0", "4 11 24", "0 3 6", "-9 -1 5", "-6 6 0", "1 10 -4" }

  41. {"0 14 35 131 141 155","14 0 81 81 227 189","35 81 0 216 110 132","131 81 216 0 542 468","141 227 110 542 0 110","155 189 132 468 110 0"}

    Returns: { "0 0 0", "1 2 3", "-5 -1 -3", "1 11 3", "-2 -11 -4", "-7 -9 5" }

  42. {"0 464 110 11 213 146","464 0 126 419 701 122","110 126 0 101 299 26","11 419 101 0 314 129","213 701 299 314 0 377","146 122 26 129 377 0"}

    Returns: { "0 0 0", "0 8 20", "-1 3 10", "3 1 1", "-14 -4 1", "-1 8 9" }

  43. {"0 509 209 146 101 77","509 0 680 437 932 596","209 680 0 609 324 180","146 437 609 0 225 393","101 932 324 225 0 288","77 596 180 393 288 0"}

    Returns: { "0 0 0", "2 8 21", "-14 -2 3", "8 9 1", "-2 4 -9", "-2 -8 3" }

  44. {"0 245 149 36 62 99","245 0 738 377 461 602","149 738 0 89 161 38","36 377 89 0 122 27","62 461 161 122 0 137","99 602 38 27 137 0"}

    Returns: { "0 0 0", "2 4 15", "2 1 -12", "-2 4 -4", "-2 -7 -3", "-3 3 -9" }

  45. {"0 450 74 113 5 125","450 0 644 755 473 653","74 644 0 299 41 29","113 755 299 0 150 342","5 473 41 150 0 84","125 653 29 342 84 0"}

    Returns: { "0 0 0", "5 8 19", "7 0 -5", "-8 -7 0", "2 0 -1", "10 -4 -3" }

  46. {"0 522 53 26 84 101","522 0 851 644 906 929","53 851 0 27 89 134","26 644 27 0 74 149","84 906 89 74 0 41","101 929 134 149 41 0"}

    Returns: { "0 0 0", "0 9 21", "-1 -6 -4", "-4 -3 -1", "-4 2 -8", "2 4 -9" }

  47. {"0 621 66 65 56 50","621 0 825 482 545 521","66 825 0 59 206 230","65 482 59 0 189 173","56 545 206 189 0 26","50 521 230 173 26 0"}

    Returns: { "0 0 0", "6 12 21", "-4 5 -5", "1 8 0", "-2 -4 6", "3 -4 5" }

  48. {"0 146 68 77 89 170","146 0 198 237 453 74","68 198 0 105 213 314","77 237 105 0 180 179","89 453 213 180 0 419","170 74 314 179 419 0"}

    Returns: { "0 0 0", "1 8 9", "-8 2 0", "-4 -6 5", "2 -6 -7", "5 1 12" }

  49. {"0 261 41 197 128 26","261 0 134 878 725 443","41 134 0 356 297 117","197 878 356 0 101 113","128 725 297 101 0 42","26 443 117 113 42 0"}

    Returns: { "0 0 0", "0 6 15", "-3 4 4", "1 0 -14", "0 -8 -8", "-1 -3 -4" }

  50. {"0 149 101 180 86 116","149 0 254 649 251 521","101 254 0 281 89 169","180 649 281 0 206 16","86 251 89 206 0 150","116 521 169 16 150 0"}

    Returns: { "0 0 0", "2 8 9", "-7 6 -4", "-4 -10 -8", "-9 -1 2", "-4 -6 -8" }

  51. {"0 560 125 98 53 108","560 0 245 546 957 716","125 245 0 275 314 365","98 546 275 0 189 14","53 957 314 189 0 149","108 716 365 14 149 0"}

    Returns: { "0 0 0", "4 12 20", "-4 3 10", "5 8 -3", "-1 -4 -6", "6 6 -6" }

  52. {"0 404 113 51 149 170","404 0 341 179 705 882","113 341 0 134 260 341","51 179 134 0 230 353","149 705 260 230 0 501","170 882 341 353 501 0"}

    Returns: { "0 0 0", "2 12 16", "10 3 2", "-1 5 5", "0 7 -10", "1 -13 0" }

  53. {"0 389 65 36 38 90","389 0 324 569 419 659","65 324 0 173 35 155","36 569 173 0 134 162","38 419 35 134 0 44","90 659 155 162 44 0"}

    Returns: { "0 0 0", "7 12 14", "-5 6 2", "0 -6 0", "-2 5 -3", "0 3 -9" }

  54. {"0 414 129 200 89 74","414 0 603 746 845 266","129 603 0 629 122 77","200 746 629 0 317 486","89 845 122 317 0 227","74 266 77 486 227 0"}

    Returns: { "0 0 0", "2 7 19", "11 -2 -2", "-14 0 -2", "2 -6 -7", "7 3 4" }

  55. {"0 350 174 69 5 54","350 0 694 209 425 564","174 694 0 385 139 110","69 209 385 0 94 145","5 425 139 94 0 29","54 564 110 145 29 0"}

    Returns: { "0 0 0", "5 10 15", "2 7 -11", "-4 2 7", "-1 0 -2", "-5 2 -5" }

  56. {"0 101 149 107 86 38","101 0 296 398 77 189","149 296 0 222 417 89","107 398 222 0 261 137","86 77 417 261 0 230","38 189 89 137 230 0"}

    Returns: { "0 0 0", "2 4 9", "8 6 -7", "-5 -1 -9", "-6 1 7", "5 -2 -3" }

  57. {"0 539 20 170 9 89","539 0 363 113 542 770","20 363 0 86 29 149","170 113 86 0 185 297","9 542 29 185 0 140","89 770 149 297 140 0"}

    Returns: { "0 0 0", "1 3 23", "0 2 4", "-1 0 13", "3 0 0", "-7 -6 -2" }

  58. {"0 629 44 153 90 104","629 0 893 998 809 281","44 893 0 113 110 180","153 998 113 0 417 305","90 809 110 417 0 206","104 281 180 305 206 0"}

    Returns: { "0 0 0", "1 12 22", "-2 2 -6", "8 5 -8", "-9 -3 0", "-2 8 6" }

  59. {"0 354 74 56 122 59","354 0 452 290 638 221","74 452 0 194 234 153","56 290 194 0 302 11","122 638 234 302 0 333","59 221 153 11 333 0"}

    Returns: { "0 0 0", "4 7 17", "8 1 -3", "-4 6 2", "-1 -11 0", "-1 7 3" }

  60. {"0 134 90 171 90 29","134 0 26 197 248 179","90 26 0 81 234 149","171 197 81 0 369 266","90 248 234 369 0 179","29 179 149 266 179 0"}

    Returns: { "0 0 0", "2 7 9", "-1 8 5", "-7 11 -1", "-4 -7 5", "5 0 -2" }

  61. {"0 701 77 36 117 9","701 0 590 989 794 866","77 590 0 89 152 116","36 989 89 0 153 21","117 794 152 153 0 132","9 866 116 21 132 0"}

    Returns: { "0 0 0", "3 4 26", "-4 -6 5", "-2 -4 -4", "-10 4 1", "0 0 -3" }

  62. {"0 377 83 75 122 110","377 0 402 698 881 801","83 402 0 80 149 201","75 698 80 0 29 41","122 881 149 29 0 86","110 801 201 41 86 0"}

    Returns: { "0 0 0", "0 4 19", "-5 -7 3", "-1 -7 -5", "-4 -5 -9", "5 -6 -7" }

  63. {"0 347 99 65 131 33","347 0 656 134 212 530","99 656 0 206 452 42","65 134 206 0 126 134","131 212 452 126 0 254","33 530 42 134 254 0"}

    Returns: { "0 0 0", "1 11 15", "-3 3 -9", "-2 6 5", "1 -3 11", "-4 -1 -4" }

  64. {"0 221 137 137 30 83","221 0 216 374 341 558","137 216 0 134 125 234","137 374 134 0 59 170","30 341 125 59 0 41","83 558 234 170 41 0"}

    Returns: { "0 0 0", "0 10 11", "-10 6 1", "-3 8 -8", "-2 1 -5", "-3 -5 -7" }

  65. {"0 299 41 149 116 72","299 0 282 746 723 611","41 282 0 182 261 149","149 746 182 0 161 185","116 723 261 161 0 44","72 611 149 185 44 0"}

    Returns: { "0 0 0", "1 3 17", "6 2 1", "0 7 -10", "-6 -4 -8", "0 -6 -6" }

  66. {"0 317 101 99 83 44","317 0 722 374 354 333","101 722 0 134 278 101","99 374 134 0 356 11","83 354 278 356 0 243","44 333 101 11 243 0"}

    Returns: { "0 0 0", "5 6 16", "-6 1 -8", "-9 3 3", "9 -1 -1", "-6 2 2" }

  67. {"0 227 185 149 81 41","227 0 558 266 278 402","185 558 0 194 488 66","149 266 194 0 398 164","81 278 488 398 0 206","41 402 66 164 206 0"}

    Returns: { "0 0 0", "3 7 13", "-12 4 -5", "-1 12 -2", "6 -6 3", "-5 0 -4" }

  68. {"0 83 53 171 56 102","83 0 254 68 75 185","53 254 0 302 161 155","171 68 302 0 179 285","56 75 161 179 0 26","102 185 155 285 26 0"}

    Returns: { "0 0 0", "1 1 9", "-4 -1 -6", "-7 1 11", "2 -6 4", "1 -10 1" }

  69. {"0 386 86 155 62 164","386 0 360 285 276 726","86 360 0 129 84 66","155 285 129 0 261 243","62 276 84 261 0 234","164 726 66 243 234 0"}

    Returns: { "0 0 0", "3 11 16", "5 -5 6", "-5 -3 11", "7 3 2", "4 -12 2" }

  70. {"0 305 29 51 66 132","305 0 518 134 545 701","29 518 0 146 29 65","51 134 146 0 189 243","66 545 29 189 0 54","132 701 65 243 54 0"}

    Returns: { "0 0 0", "3 10 14", "-2 -3 -4", "1 1 7", "-7 -1 -4", "-8 -8 -2" }

  71. {"0 173 65 107 113 90","173 0 374 386 468 461","65 374 0 234 62 131","107 386 234 0 290 29","113 468 62 290 0 185","90 461 131 29 185 0"}

    Returns: { "0 0 0", "0 2 13", "-2 5 -6", "7 -7 -3", "-8 0 -7", "5 -4 -7" }

  72. {"0 126 42 41 206 35","126 0 294 299 398 113","42 294 0 29 200 89","41 299 29 0 173 90","206 398 200 173 0 101","35 113 89 90 101 0"}

    Returns: { "0 0 0", "3 6 9", "1 -5 -4", "-4 -3 -4", "-7 -11 6", "-1 -3 5" }

  73. {"0 290 65 68 99 93","290 0 621 186 149 131","65 621 0 225 302 254","68 186 225 0 59 161","99 149 302 59 0 150","93 131 254 161 150 0"}

    Returns: { "0 0 0", "4 7 15", "-2 -5 -6", "-4 6 4", "3 9 3", "5 -2 8" }

  74. {"0 254 149 204 109 89","254 0 475 890 51 445","149 475 0 285 216 350","204 890 285 0 581 145","109 51 216 581 0 306","89 445 350 145 306 0"}

    Returns: { "0 0 0", "2 5 15", "7 -10 0", "2 -2 -14", "3 0 10", "2 7 -6" }

  75. {"0 450 3 146 83 182","450 0 477 374 365 620","3 477 0 137 68 221","146 374 137 0 197 594","83 365 68 197 0 341","182 620 221 594 341 0"}

    Returns: { "0 0 0", "1 7 20", "1 1 -1", "11 0 5", "1 9 1", "-13 -3 2" }

  76. {"0 362 78 6 36 116","362 0 734 278 266 554","78 734 0 126 138 146","6 278 126 0 30 134","36 266 138 30 0 224","116 554 146 134 224 0"}

    Returns: { "0 0 0", "4 11 15", "-5 -2 -7", "1 1 2", "-4 2 4", "4 6 -8" }

  77. {"0 539 89 161 38 165","539 0 554 890 297 938","89 554 0 414 131 404","161 890 414 0 233 2","38 297 131 233 0 251","165 938 404 2 251 0"}

    Returns: { "0 0 0", "3 13 19", "-9 2 2", "8 4 -9", "2 3 5", "7 4 -10" }

  78. {"0 473 41 18 173 131","473 0 738 659 734 302","41 738 0 29 122 206","18 659 29 0 221 197","173 734 122 221 0 378","131 302 206 197 378 0"}

    Returns: { "0 0 0", "3 8 20", "-4 0 -5", "0 -3 -3", "-4 11 -6", "-7 -1 9" }

  79. {"0 122 53 44 18 65","122 0 17 38 110 365","53 17 0 21 41 234","44 38 21 0 62 201","18 110 41 62 0 107","65 365 234 201 107 0"}

    Returns: { "0 0 0", "0 1 11", "0 2 7", "-2 -2 6", "-1 4 1", "0 -1 -8" }

  80. {"0 557 62 86 50 14","557 0 981 339 557 521","62 981 0 234 152 98","86 339 234 0 146 134","50 557 152 146 0 54","14 521 98 134 54 0"}

    Returns: { "0 0 0", "6 11 20", "-1 -5 -6", "-1 -2 9", "-5 5 0", "2 3 -1" }

  81. {"0 122 44 98 53 11","122 0 294 390 117 161","44 294 0 54 93 59","98 390 54 0 141 101","53 117 93 141 0 110","11 161 59 101 110 0"}

    Returns: { "0 0 0", "0 1 11", "-2 2 -6", "5 3 -8", "0 7 2", "1 -3 -1" }

  82. {"0 65 185 27 56 168","65 0 426 146 161 341","185 426 0 98 293 209","27 146 98 0 83 219","56 161 293 83 0 248","168 341 209 219 248 0"}

    Returns: { "0 0 0", "0 1 8", "-8 0 -11", "-3 -3 -3", "6 -4 -2", "2 10 -8" }

  83. {"0 410 80 116 50 41","410 0 666 902 420 281","80 666 0 116 114 89","116 902 116 0 110 213","50 420 114 110 0 41","41 281 89 213 41 0"}

    Returns: { "0 0 0", "1 3 20", "-8 0 -4", "0 4 -10", "-1 7 0", "-4 3 4" }

  84. {"0 518 107 117 99 98","518 0 441 467 497 804","107 441 0 2 140 393","117 467 2 0 126 419","99 497 140 126 0 329","98 804 393 419 329 0"}

    Returns: { "0 0 0", "5 13 18", "-1 -5 9", "0 -6 9", "9 -3 3", "-3 5 -8" }

  85. {"0 251 150 89 38 62","251 0 701 338 317 329","150 701 0 251 110 86","89 338 251 0 45 117","38 317 110 45 0 18","62 329 86 117 18 0"}

    Returns: { "0 0 0", "1 5 15", "5 2 -11", "6 -7 2", "6 -1 -1", "7 3 -2" }

  86. {"0 270 77 9 53 161","270 0 209 249 251 293","77 209 0 62 210 20","9 249 62 0 86 146","53 251 210 86 0 338","161 293 20 146 338 0"}

    Returns: { "0 0 0", "3 6 15", "6 -4 5", "-1 -2 2", "-2 7 0", "10 -6 5" }

  87. {"0 413 146 74 41 99","413 0 443 153 594 698","146 443 0 134 185 473","74 153 134 0 189 269","41 594 185 189 0 146","99 698 473 269 146 0"}

    Returns: { "0 0 0", "2 3 20", "1 12 1", "-1 3 8", "5 0 -4", "-3 -9 -3" }

  88. {"0 234 41 134 45 54","234 0 173 326 453 342","41 173 0 53 86 131","134 326 53 0 131 170","45 453 86 131 0 105","54 342 131 170 105 0"}

    Returns: { "0 0 0", "0 3 15", "-4 -3 4", "-11 -3 2", "-2 -4 -5", "-3 6 -3" }

  89. {"0 339 53 117 98 137","339 0 554 810 713 50","53 554 0 74 131 294","117 810 74 0 29 494","98 713 131 29 0 425","137 50 294 494 425 0"}

    Returns: { "0 0 0", "1 7 17", "-6 -1 -4", "-2 -8 -7", "3 -8 -5", "1 6 10" }

  90. {"0 443 116 74 54 171","443 0 635 777 401 692","116 635 0 290 326 59","74 777 290 0 74 317","54 401 326 74 0 369","171 692 59 317 369 0"}

    Returns: { "0 0 0", "1 9 19", "4 8 -6", "-1 -8 -3", "-2 -5 5", "11 5 -5" }

  91. {"0 961 962 963","961 0 1 2","962 1 0 1","963 2 1 0"}

    Returns: { "0 0 0", "0 0 31", "-1 0 31", "-1 -1 31" }

  92. { "0 800", "800 0" }

    Returns: { "0 0 0", "0 4 28" }

  93. { "0 902", "902 0" }

    Returns: { "0 0 0", "1 1 30" }

  94. { "0 1000 1000 1000", "1000 0 1000 1000", "1000 1000 0 1000", "1000 1000 1000 0" }

    Returns: { }

  95. { "0 961", "961 0" }

    Returns: { "0 0 0", "0 0 31" }

  96. { "0 14 5 11 12 11 10 2 12 3 9 2 5 12 10 14 2 14", "14 0 29 41 26 49 24 8 50 9 29 18 27 50 34 46 20 42", "5 29 0 6 5 10 9 9 5 10 2 5 2 5 5 19 9 17", "11 41 6 0 11 8 5 21 3 12 6 17 2 3 21 9 17 5", "12 26 5 11 0 27 6 14 16 11 1 14 5 16 14 34 22 26", "11 49 10 8 27 0 21 21 3 20 18 13 10 3 17 5 9 9", "10 24 9 5 6 21 0 16 14 5 5 18 3 14 26 18 20 10", "2 8 9 21 14 21 16 0 22 5 13 2 11 22 10 26 4 26", "12 50 5 3 16 3 14 22 0 19 9 14 5 0 14 10 14 10", "3 9 10 12 11 20 5 5 19 0 10 9 6 19 21 17 9 13", "9 29 2 6 1 18 5 13 9 10 0 11 2 9 11 25 17 19", "2 18 5 17 14 13 18 2 14 9 11 0 9 14 4 22 2 24", "5 27 2 2 5 10 3 11 5 6 2 9 0 5 13 13 11 9", "12 50 5 3 16 3 14 22 0 19 9 14 5 0 14 10 14 10", "10 34 5 21 14 17 26 10 14 21 11 4 13 14 0 34 10 36", "14 46 19 9 34 5 18 26 10 17 25 22 13 10 34 0 14 2", "2 20 9 17 22 9 20 4 14 9 17 2 11 14 10 14 0 18", "14 42 17 5 26 9 10 26 10 13 19 24 9 10 36 2 18 0" }

    Returns: { "0 0 0", "1 2 3", "-1 -2 0", "-3 -1 -1", "-2 -2 2", "-1 -1 -3", "-3 0 1", "1 0 1", "-2 -2 -2", "-1 1 1", "-2 -2 1", "1 -1 0", "-2 -1 0", "-2 -2 -2", "1 -3 0", "-2 1 -3", "1 0 -1", "-3 1 -2" }

  97. { "0 251 107 321 283 354 283 18 374 74 285 89", "251 0 320 98 428 241 264 149 321 89 166 110", "107 320 0 194 76 321 264 101 113 105 150 126", "321 98 194 0 246 283 306 219 83 131 82 166", "283 428 76 246 0 201 164 229 97 177 90 170", "354 241 321 283 201 0 9 228 332 136 81 97", "283 264 264 306 164 9 0 181 329 113 90 74", "18 149 101 219 229 228 181 0 296 20 177 29", "374 321 113 83 97 332 329 296 0 212 89 241", "74 89 105 131 177 136 113 20 212 0 85 5", "285 166 150 82 90 81 90 177 89 85 0 82", "89 110 126 166 170 97 74 29 241 5 82 0" }

    Returns: { "0 0 0", "7 9 11", "-1 9 -5", "7 16 4", "-7 15 -3", "-8 13 11", "-9 11 9", "0 3 3", "2 19 -3", "0 7 5", "-2 16 5", "-2 7 6" }

  98. { "0 729", "729 0" }

    Returns: { "0 0 0", "0 0 27" }

  99. { "0 1 1 2 0 1 1 2 4 4 9 9 18 8 13 4 13 5 2 10", "1 0 2 1 1 0 2 1 1 5 10 4 13 5 10 1 10 2 1 5", "1 2 0 1 1 2 0 1 5 1 4 10 13 5 8 5 8 4 1 9", "2 1 1 0 2 1 1 0 2 2 5 5 8 2 5 2 5 1 0 4", "0 1 1 2 0 1 1 2 4 4 9 9 18 8 13 4 13 5 2 10", "1 0 2 1 1 0 2 1 1 5 10 4 13 5 10 1 10 2 1 5", "1 2 0 1 1 2 0 1 5 1 4 10 13 5 8 5 8 4 1 9", "2 1 1 0 2 1 1 0 2 2 5 5 8 2 5 2 5 1 0 4", "4 1 5 2 4 1 5 2 0 8 13 1 10 4 9 0 9 1 2 2", "4 5 1 2 4 5 1 2 8 0 1 13 10 4 5 8 5 5 2 10", "9 10 4 5 9 10 4 5 13 1 0 18 9 5 4 13 4 8 5 13", "9 4 10 5 9 4 10 5 1 13 18 0 9 5 10 1 10 2 5 1", "18 13 13 8 18 13 13 8 10 10 9 9 0 2 1 10 1 5 8 4", "8 5 5 2 8 5 5 2 4 4 5 5 2 0 1 4 1 1 2 2", "13 10 8 5 13 10 8 5 9 5 4 10 1 1 0 9 0 4 5 5", "4 1 5 2 4 1 5 2 0 8 13 1 10 4 9 0 9 1 2 2", "13 10 8 5 13 10 8 5 9 5 4 10 1 1 0 9 0 4 5 5", "5 2 4 1 5 2 4 1 1 5 8 2 5 1 4 1 4 0 1 1", "2 1 1 0 2 1 1 0 2 2 5 5 8 2 5 2 5 1 0 4", "10 5 9 4 10 5 9 4 2 10 13 1 4 2 5 2 5 1 4 0" }

    Returns: { "0 0 0", "0 0 1", "-1 0 0", "-1 0 1", "0 0 0", "0 0 1", "-1 0 0", "-1 0 1", "0 0 2", "-2 0 0", "-3 0 0", "0 0 3", "-3 0 3", "-2 0 2", "-3 0 2", "0 0 2", "-3 0 2", "-1 0 2", "-1 0 1", "-1 0 3" }

  100. {"0 1 4 9 16 25 36 49 64 81 100 121 144 169 196 225 256 289 324 361","1 0 1 4 9 16 25 36 49 64 81 100 121 144 169 196 225 256 289 324","4 1 0 1 4 9 16 25 36 49 64 81 100 121 144 169 196 225 256 289","9 4 1 0 1 4 9 16 25 36 49 64 81 100 121 144 169 196 225 256","16 9 4 1 0 1 4 9 16 25 36 49 64 81 100 121 144 169 196 225","25 16 9 4 1 0 1 4 9 16 25 36 49 64 81 100 121 144 169 196","36 25 16 9 4 1 0 1 4 9 16 25 36 49 64 81 100 121 144 169","49 36 25 16 9 4 1 0 1 4 9 16 25 36 49 64 81 100 121 144","64 49 36 25 16 9 4 1 0 1 4 9 16 25 36 49 64 81 100 121","81 64 49 36 25 16 9 4 1 0 1 4 9 16 25 36 49 64 81 100","100 81 64 49 36 25 16 9 4 1 0 1 4 9 16 25 36 49 64 81","121 100 81 64 49 36 25 16 9 4 1 0 1 4 9 16 25 36 49 64","144 121 100 81 64 49 36 25 16 9 4 1 0 1 4 9 16 25 36 49","169 144 121 100 81 64 49 36 25 16 9 4 1 0 1 4 9 16 25 36","196 169 144 121 100 81 64 49 36 25 16 9 4 1 0 1 4 9 16 25","225 196 169 144 121 100 81 64 49 36 25 16 9 4 1 0 1 4 9 16","256 225 196 169 144 121 100 81 64 49 36 25 16 9 4 1 0 1 4 9","289 256 225 196 169 144 121 100 81 64 49 36 25 16 9 4 1 0 1 4","324 289 256 225 196 169 144 121 100 81 64 49 36 25 16 9 4 1 0 1","361 324 289 256 225 196 169 144 121 100 81 64 49 36 25 16 9 4 1 0"}

    Returns: { "0 0 0", "0 0 1", "0 0 2", "0 0 3", "0 0 4", "0 0 5", "0 0 6", "0 0 7", "0 0 8", "0 0 9", "0 0 10", "0 0 11", "0 0 12", "0 0 13", "0 0 14", "0 0 15", "0 0 16", "0 0 17", "0 0 18", "0 0 19" }

  101. {"0 1 4 9 16 25 36 49 64 81 100 121 144 169 196 225 256 289 325 362","1 0 1 4 9 16 25 36 49 64 81 100 121 144 169 196 225 256 290 325","4 1 0 1 4 9 16 25 36 49 64 81 100 121 144 169 196 225 257 290","9 4 1 0 1 4 9 16 25 36 49 64 81 100 121 144 169 196 226 257","16 9 4 1 0 1 4 9 16 25 36 49 64 81 100 121 144 169 197 226","25 16 9 4 1 0 1 4 9 16 25 36 49 64 81 100 121 144 170 197","36 25 16 9 4 1 0 1 4 9 16 25 36 49 64 81 100 121 145 170","49 36 25 16 9 4 1 0 1 4 9 16 25 36 49 64 81 100 122 145","64 49 36 25 16 9 4 1 0 1 4 9 16 25 36 49 64 81 101 122","81 64 49 36 25 16 9 4 1 0 1 4 9 16 25 36 49 64 82 101","100 81 64 49 36 25 16 9 4 1 0 1 4 9 16 25 36 49 65 82","121 100 81 64 49 36 25 16 9 4 1 0 1 4 9 16 25 36 50 65","144 121 100 81 64 49 36 25 16 9 4 1 0 1 4 9 16 25 37 50","169 144 121 100 81 64 49 36 25 16 9 4 1 0 1 4 9 16 26 37","196 169 144 121 100 81 64 49 36 25 16 9 4 1 0 1 4 9 17 26","225 196 169 144 121 100 81 64 49 36 25 16 9 4 1 0 1 4 10 17","256 225 196 169 144 121 100 81 64 49 36 25 16 9 4 1 0 1 5 10","289 256 225 196 169 144 121 100 81 64 49 36 25 16 9 4 1 0 2 5","325 290 257 226 197 170 145 122 101 82 65 50 37 26 17 10 5 2 0 5","362 325 290 257 226 197 170 145 122 101 82 65 50 37 26 17 10 5 5 0"}

    Returns: { "0 0 0", "0 0 1", "0 0 2", "0 0 3", "0 0 4", "0 0 5", "0 0 6", "0 0 7", "0 0 8", "0 0 9", "0 0 10", "0 0 11", "0 0 12", "0 0 13", "0 0 14", "0 0 15", "0 0 16", "0 0 17", "-1 0 18", "1 0 19" }

  102. {"0 1 4 9 16 25 36 49 64 81 100 121 144 169 196 225 256 289 325 325","1 0 1 4 9 16 25 36 49 64 81 100 121 144 169 196 225 256 290 290","4 1 0 1 4 9 16 25 36 49 64 81 100 121 144 169 196 225 257 257","9 4 1 0 1 4 9 16 25 36 49 64 81 100 121 144 169 196 226 226","16 9 4 1 0 1 4 9 16 25 36 49 64 81 100 121 144 169 197 197","25 16 9 4 1 0 1 4 9 16 25 36 49 64 81 100 121 144 170 170","36 25 16 9 4 1 0 1 4 9 16 25 36 49 64 81 100 121 145 145","49 36 25 16 9 4 1 0 1 4 9 16 25 36 49 64 81 100 122 122","64 49 36 25 16 9 4 1 0 1 4 9 16 25 36 49 64 81 101 101","81 64 49 36 25 16 9 4 1 0 1 4 9 16 25 36 49 64 82 82","100 81 64 49 36 25 16 9 4 1 0 1 4 9 16 25 36 49 65 65","121 100 81 64 49 36 25 16 9 4 1 0 1 4 9 16 25 36 50 50","144 121 100 81 64 49 36 25 16 9 4 1 0 1 4 9 16 25 37 37","169 144 121 100 81 64 49 36 25 16 9 4 1 0 1 4 9 16 26 26","196 169 144 121 100 81 64 49 36 25 16 9 4 1 0 1 4 9 17 17","225 196 169 144 121 100 81 64 49 36 25 16 9 4 1 0 1 4 10 10","256 225 196 169 144 121 100 81 64 49 36 25 16 9 4 1 0 1 5 5","289 256 225 196 169 144 121 100 81 64 49 36 25 16 9 4 1 0 2 2","325 290 257 226 197 170 145 122 101 82 65 50 37 26 17 10 5 2 0 4","325 290 257 226 197 170 145 122 101 82 65 50 37 26 17 10 5 2 4 0"}

    Returns: { "0 0 0", "0 0 1", "0 0 2", "0 0 3", "0 0 4", "0 0 5", "0 0 6", "0 0 7", "0 0 8", "0 0 9", "0 0 10", "0 0 11", "0 0 12", "0 0 13", "0 0 14", "0 0 15", "0 0 16", "0 0 17", "-1 0 18", "1 0 18" }

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